indefinite loop: empty for : For statement « Statement « C Tutorial

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C Tutorial » Statement » For statement

6. 6. 8. indefinite loop: empty for


#include <stdio.h>

#include <ctype.h>           /* For tolower() function */



int main(void)

{

  char answer = 'N';



  printf("\nThis program calculates the average of any number of values.");



  for( ;; )                           /* Indefinite loop */

  {

    printf("Do you want to enter another value? (Y or N): ");

    scanf(" %c", &answer );



    if( tolower(answer) == 'n' ){

      break;

    }

  }



  return 0;

}

This program calculates the average of any number of values.Do you want to enter another value? (Y o
     r N): N

6. 6. For statement
	6. 6. 1.	for LOOP
	6. 6. 2.	Omit all three parts in for loop
	6. 6. 3.	The for loop with a comma operator
	6. 6. 4.	Initialize loop control variable outside the for statement
	6. 6. 5.	Use for loop to print a rectangle
	6. 6. 6.	Sum integers in for statement
	6. 6. 7.	for loop backward
	6. 6. 8.	indefinite loop: empty for
	6. 6. 9.	Nest if statement in for loop
	6. 6. 10.	Nest for loop: two different control variables
	6. 6. 11.	Use char variable to control for loop
	6. 6. 12.	Continue a for loop

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